基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b31a35bbba69503bc748f7d15e68a13f3eb427f OP_EQUALVERIFY OP_CHECKSIG
OP_0 40771ece8ae015f8b7e3beba0486c8c22c3d784a